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GB/T 42177-2022 Active
GB/T 42177-2022 Technical requirements and test methods for gaseous hydrogen valves used in hydrogen fuelling stations
Abstract
This document specifies the technical requirements, test methods, and marking requirements for hydrogen valves (hereinafter referred to as "valves") in hydrogen stations. This document is applicable to hydrogen valves in hydrogen stations that meet the following conditions: a) an ambient temperature of -40°C to 60°C; b) a hydrogen charging pressure of no more than 70 MPa at 15°C.
General Product Information
| Document Type | National standards |
|---|---|
| Standard Status | Active |
| Standard Code | GB/T 42177-2022 |
| CCS | New energy and other |
| ICS | Integrated Energy and Heat Transfer Engineering |
| Implement Date | 2023-04-01 |
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